Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › Part Damping cause negative volume error › Reply To: Part Damping cause negative volume error
June 30, 2023 at 8:30 pm
Ansys Employee
Hello, could you please check solid element #1442? Is it a badly shaped element from the first place? What is the *MAT of that element?
Please have a look at these guidelines and make the appropriate adjustments if needed.
https://www.dynasupport.com/howtos/material/negative-volume-in-soft-materials